Column-shaped transducer for transponder magnetic card readers



FIG. 1 is the rear elevational view of the column-shaped transducer for transponder magnetics card readers with circular profile of the transversal section;

FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a perspective view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental designs for the column-shaped transducer for transponder magnetic card readers, as shown and described. 